6618326

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1$

素因数の和:416

約数の個数: 32

約数和(自身を含む): 11860128

約数和(自身を除く): 5241802

約数列:

[1, 2, 11, 13, 22, 26, 73, 143, 146, 286, 317, 634, 803, 949, 1606, 1898, 3487, 4121, 6974, 8242, 10439, 20878, 23141, 45331, 46282, 90662, 254551, 300833, 509102, 601666, 3309163, 6618326]

約数ペア:

[(1, 6618326), (2, 3309163), (11, 601666), (13, 509102), (22, 300833), (26, 254551), (73, 90662), (143, 46282), (146, 45331), (286, 23141), (317, 20878), (634, 10439), (803, 8242), (949, 6974), (1606, 4121), (1898, 3487)]